{
  "manageEntity": {
    "action": "Follow",
    "entityId": "222630",
    "entityType": "User",
    "nonce": "0xbbafe450fdfae99effc81bc20f6bd738fe8ff03fc0af644696aa458ebce06b98",
    "signature": "0x7a81c895cb0f6e16f6f85485d28101db1317abdba3d2df6f9341a4ad738ee6136e1eb321cada074aeb20ae7346cb0228879ca80188008a4910e78926407b02e71b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}